UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bOJ0FSPVKxw5gswAMaorLecwEqgw6tCzp7tNrcs4PJQ=' 
WHERE 
  key_id = 'c6880f2f0e18170bf999c31f6e9c08f4d10974c12764760f1cdef062eeaaae4b' 
  AND (
    token = 'bOJ0FSPVKxw5gswAMaorLecwEqgw6tCzp7tNrcs4PJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )